From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hieu Tran Dang Subject: [PATCH 1/2] dt-bindings: spi: fsl-lpspi: Option to allow stalling Date: Wed, 26 Sep 2018 03:37:00 +0700 Message-ID: <20180925203701.13605-2-dangtranhieu2012@gmail.com> References: <20180925203701.13605-1-dangtranhieu2012@gmail.com> Cc: Hieu Tran Dang , linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org To: Mark Brown , Gao Pan Return-path: In-Reply-To: <20180925203701.13605-1-dangtranhieu2012@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-spi.vger.kernel.org This patch add fsl,allow-stalling property documentation for fsl-lpspi Signed-off-by: Hieu Tran Dang --- Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt index 4af132606b37..2b012b8cb05e 100644 --- a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt +++ b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt @@ -6,6 +6,8 @@ Required properties: - reg : address and length of the lpspi master registers - interrupts : lpspi interrupt - clocks : lpspi clock specifier +- fsl,allow-stall : allow stalling of transfers when the transmit FIFO is empty + or when the receive FIFO is full Examples: -- 2.17.1